Answers for "js get index of item in array"

js find index in list

let myList = ['foo', 'bar', 'qux'];

myList.indexOf('bar');	// 1

get index of element in array js

const beasts = ['ant', 'bison', 'camel', 'duck', 'bison'];

beasts.indexOf('bison'); //ouput: 1

// start from index 2
beasts.indexOf('bison', 2); //output: 4

beasts.indexOf('giraffe'); //output: -1

js get index of item in array

array.indexOf("item");

javasript array indexof

var array = [2, 9, 9];
array.indexOf(2);     // 0
array.indexOf(7);     // -1
array.indexOf(9, 2);  // 2
array.indexOf(2, -1); // -1
array.indexOf(2, -3); // 0

how to get the index of an array in javascript

search = (arr, item) => { return arr.indexOf(item); }

get item in array from index

var valueAtIndex1 = myValues[1];